Analyze color
Description
Analyses object color.
Needs a mask as an input.
Normally used in a pipeline after a clean mask is created.
Real time: Does not apply
Usage
- Feature extraction: Tools to extract features from a segmented image
Parameters
- Add color mean information (color_mean): (default: 1)
- Add color standard deviation information (color_std_dev): (default: 1)
- Histogram bins (hist_bins): (default: 256)
- Select amount of quantiles for color analysis (quantile_color): (default: 4)
- Channel (channel): (default: l)
- Debug image background (background): (default: bw)
- Select pseudo color map (color_map): (default: c_2)
Example
Source
Parameters/Code
Default values are not needed when calling function
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Result image
Result data
key | Value |
---|---|
hist_bins | 256 |
rgb_rd_std_dev | 17.728421117977845 |
rgb_rd_mean | 97.03634420096205 |
rgb_gr_std_dev | 17.310521108732747 |
rgb_gr_mean | 88.85729556386958 |
rgb_bl_std_dev | 10.40814325180253 |
rgb_bl_mean | 57.77872795296632 |
hsv_h_std_dev | 2.1443035937574995 |
hsv_h_mean | 23.615179048637092 |
hsv_s_std_dev | 9.651248283935816 |
hsv_s_mean | 102.77979690005344 |
hsv_v_std_dev | 17.728421117977845 |
hsv_v_mean | 97.03634420096205 |
lab_l_std_dev | 18.37717073841361 |
lab_l_mean | 96.11117049706039 |
lab_a_std_dev | 1.6835041080798914 |
lab_a_mean | 126.21218599679315 |
lab_b_std_dev | 4.119154624582707 |
lab_b_mean | 147.07642971672902 |
quantile_color_rgb_rd_1_4_percent | 5.772314220666885 |
quantile_color_rgb_rd_2_4_percent | 93.96044611930847 |
quantile_color_rgb_rd_3_4_percent | 0.26723677292466164 |
quantile_color_rgb_rd_4_4_percent | 0.0 |
quantile_color_rgb_gr_1_4_percent | 10.048102587461472 |
quantile_color_rgb_gr_2_4_percent | 89.95189666748047 |
quantile_color_rgb_gr_3_4_percent | 0.0 |
quantile_color_rgb_gr_4_4_percent | 0.0 |
quantile_color_rgb_bl_1_4_percent | 67.87813901901245 |
quantile_color_rgb_bl_2_4_percent | 32.12186098098755 |
quantile_color_rgb_bl_3_4_percent | 0.0 |
quantile_color_rgb_bl_4_4_percent | 0.0 |
quantile_color_hsv_h_1_4_percent | 100.0 |
quantile_color_hsv_h_2_4_percent | 0.0 |
quantile_color_hsv_h_3_4_percent | 0.0 |
quantile_color_hsv_h_4_4_percent | 0.0 |
quantile_color_hsv_s_1_4_percent | 0.053447356913238764 |
quantile_color_hsv_s_2_4_percent | 99.41207766532898 |
quantile_color_hsv_s_3_4_percent | 0.5344735458493233 |
quantile_color_hsv_s_4_4_percent | 0.0 |
quantile_color_hsv_v_1_4_percent | 5.772314220666885 |
quantile_color_hsv_v_2_4_percent | 93.96044611930847 |
quantile_color_hsv_v_3_4_percent | 0.26723677292466164 |
quantile_color_hsv_v_4_4_percent | 0.0 |
quantile_color_lab_l_1_4_percent | 7.215392589569092 |
quantile_color_lab_l_2_4_percent | 92.57081747055054 |
quantile_color_lab_l_3_4_percent | 0.21378942765295506 |
quantile_color_lab_l_4_4_percent | 0.0 |
quantile_color_lab_a_1_4_percent | 0.0 |
quantile_color_lab_a_2_4_percent | 76.69695615768433 |
quantile_color_lab_a_3_4_percent | 23.303046822547913 |
quantile_color_lab_a_4_4_percent | 0.0 |
quantile_color_lab_b_1_4_percent | 0.0 |
quantile_color_lab_b_2_4_percent | 0.0 |
quantile_color_lab_b_3_4_percent | 100.0 |
quantile_color_lab_b_4_4_percent | 0.0 |